{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["DNA", "RNA", "cell type", "protein", "cell line"], "input": "We have identified a DNA segment that confers responsiveness to antigen stimulation signals on the human interleukin (IL) 4 gene in Jurkat cells ."}
{"DNA": ["DNA segment", "human interleukin (IL) 4 gene"], "RNA": [], "cell type": [], "protein": [], "cell line": ["Jurkat cells"]}